Prime p₀= 2176210319091815099 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 16 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 78 80 120 122
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 122
Found by: [SG-FC] hl
db: batch=81, k=10, 2 40 2 16 2

SPT(16)	2176209030373041361	0 12 46 96 102 106 132 148 150 166 192 196 202 252 286 298	-1288718773738
STPT(10)	2176209053051264549	0 2 48 50 90 92 132 134 180 182	-1266040550550
SPT(16)	2176209136254200909	0 24 50 54 78 108 110 138 140 168 170 200 224 228 254 278	-1182837614190
SPT(16)	2176209482350022159	0 134 162 164 204 210 248 260 342 354 392 398 438 440 468 602	-836741792940
SPT(18)	2176209594923267899	0 30 34 48 72 114 144 150 234 238 322 328 358 400 424 438 442 472	-724168547200
SPT(16)	2176210130047362443	0 6 38 80 86 126 144 156 158 170 188 228 234 276 308 314	-189044452656
STPT(12)	2176210623662565947	0 2 30 32 42 44 72 74 84 86 114 116	304570750848
SPT(16)	2176211088474447187	0 10 30 34 70 100 132 144 160 172 204 234 270 274 294 304	769382632088
SPT(16)	2176211099107145029	0 18 30 90 142 144 168 174 178 184 208 210 262 322 334 352	780015329930
SPT(16)	2176211247411995377	0 6 12 24 36 100 114 124 192 202 216 280 292 304 310 316	928320180278
STPT(10)	2176211369221040909	0 2 18 20 30 32 42 44 60 62	1050129225810